Auto Manual Station is made available by us with selectable auto/manual control support and a bump less transfer option. In auto mode, the output value from PLC is sent control output and in manual mode whatever is set through front keypad is sent as control action. Further, these are also offered with 2 analog inputs, one for accepting values from plc/dcs and another for accepting inputs from controlling device.
Selectable Auto/Manual Control.
In Auto Mode the output value from the PLC is sent as control output .
In manual mode, whatever is set through the front keypad is sent as control action.
There are 2 analog inputs , one to accept value from plc/dcs and another to accept input from the controlling device.
One digital input is available for selecting the auto / manual mode
2 sets of displays, one for value from plc/dcs and other the output value (in %) sent.
2 Relays are provided for alarm function.
Optional RS485 Comm. port with MOD BUS Protocol is available in the unit.